Pet collar



FIG. 1 is a top and bottom plan view, which are mirror images, of thedesign for the pet collar. The prongs and the lower loop and leashportion are shown in dotted lines, are for illustrative purposes only,and are not part of the claimed design.

FIG. 2 is a front elevation view of FIG. 1.

FIG. 3 is a rear elevation view of FIG. 1.

FIG. 4 is a right side elevation view of FIG. 1.

FIG. 5 is a left side elevation view of FIG. 1; and,

FIG. 6 is a top perspective view of FIG. 1.

The ornamental design for a pet collar, as shown and described.